faa2211d4d
Completely removing the assert probably wasn't the best idea, so reinstate it for allocated sections. Also cope with debug info potentially referring to a missing plt call stub. And a tidy. find_global_entry now returns an Address, so make temps holding the return value of type Address, and compare against invalid_address. * powerpc.cc (Target_powerpc::do_dynsym_value): Use Address rather than unsigned int for find_global_entry result temp. Compare against invalid_address. (Target_powerpc::do_plt_address_for_global): Likewise. (Target_powerpc::Relocate::relocate): Likewise. Don't assert on plt call stub existence for debug info. Do assert for plt and global entry stub existence if an alloc section.
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